Specify premium hardware, Win projects easier

Many commercial projects like hotels choose Waterson hinges for durability, elegance and cost savings. When you choose Waterson for your projects, you and your customers win.
Our closer hinge systems outperform traditional closers by providing a maintenance free solution that can improve any door closing environment. 


Commercial Self-closing Hinge – K51M Stainless Steel Material

Fire rated commercial grade self-closing hinge – Quite Close Spring Hinge – Aesthetic- Fully Adjustable – Adjust Closing Force – Adjust Closing Speed. ADA Compliant – ANSI Grade 1 – UL Listed- 3hr Fire-rated


Aluminum Closer Hinge – W41K.W41M Aluminum Material

Non-fire rated application – Soft close spring hinge – good to the eye – easy installation – UL certified mechanical structure – overcome air pressure problem in confined space – replacement for the traditional door closer

Outdoor gate hinge-K51P, K51MP

Gate and Fence Closer Hinge – K51P. K51MP Stainless Steel Material

Speed adjustable gate door closer  – very Durable – super Reliable – field tests for more than 4 years – Heavy duty construction – Salt spray test – Optimal weather resistance – Meet ADA code – Easy to open

Glass to glass hinges-K51G

Frameless Glass Closer Door Hinge – K51G stainless Steel Material

Quiet closer for glass door – Commercial grade – Good for high traffic – Replacement for traditional floor spring or closer – Pre-drilling of glass required – Good for glass 8-12mm – the most costs saving solutions for glass door application

Door closer hinge-function

Guide for Waterson Hinge

Feature highlight – the special characteristics of our hinges
Installation guide – What you should pay attention to when installing our hinges
Adjustment guide – How to adjust Waterson hinge easily


1 Million Cycles,
Our Certificate,
Your Confidence.

1 million times of opening and closing equal to approximately 20 years of use for 100 daily cycles. This test gives us the certificate for our design, and also gives our customers the confidence in our quality.

To fully control every single factor in the testing processes, we designed the testing apparatus based on official regulation, and consequently passed the highest safety standard of ANSI/BHMA A-156.17 Grade1 with UL (Underwriters Laboratories Inc.).


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